Possible Clues:

• Is it too much to expect to do this with a board at the seaside, by the sound of it?
• Browsed on Web endlessly, using up-to-date technology and stuff
• Excess froth's drawback
• Overindulgence thus to use the Internet, say?
• Draw back after waves become too much!
• Overdose could make fustier
• Convinced it is occupied by the fellow and that's too much!
• Excess waves link up
• Excess energy absorbed by varied fruits
• Overindulgence in a salad of Oriental fruits